{ "id": "CVE-2022-22374", "sourceIdentifier": "psirt@us.ibm.com", "published": "2022-03-24T18:15:08.853", "lastModified": "2022-06-16T20:21:41.540", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "The BMC (IBM Power 9 AC922 OP910, OP920, OP930, and OP940) may be subject to a firmware downgrade attack which may affect its ability to operate its host. IBM X-Force ID: 221442." }, { "lang": "es", "value": "El BMC (IBM Power 9 AC922 OP910, OP920, OP930 y OP940) puede ser objeto de un ataque de downgrade de firmware que puede afectar a su capacidad de funcionamiento del host. ID de IBM X-Force: 221442" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL" }, "exploitabilityScore": 3.9, "impactScore": 5.2 } ], "cvssMetricV30": [ { "source": "psirt@us.ibm.com", "type": "Secondary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.2, "impactScore": 4.2 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:C", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "COMPLETE", "baseScore": 8.5 }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 7.8, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:ibm:power_9_ac922_firmware:op910:*:*:*:*:*:*:*", "matchCriteriaId": "4267A978-CEEF-4CED-B5FB-FB2A383F6380" }, { "vulnerable": true, "criteria": "cpe:2.3:o:ibm:power_9_ac922_firmware:op920:*:*:*:*:*:*:*", "matchCriteriaId": "F7D2BE61-C96F-42E6-9038-F3F2D3EA0464" }, { "vulnerable": true, "criteria": "cpe:2.3:o:ibm:power_9_ac922_firmware:op930:*:*:*:*:*:*:*", "matchCriteriaId": "7602C7BD-688E-4B0F-A803-581F61C14CC9" }, { "vulnerable": true, "criteria": "cpe:2.3:o:ibm:power_9_ac922_firmware:op940:*:*:*:*:*:*:*", "matchCriteriaId": "45E4D0A9-3CED-4761-BF0B-663B78C604A3" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:ibm:power_9_ac922:-:*:*:*:*:*:*:*", "matchCriteriaId": "184777DA-FC19-462F-966E-6FB919D328F5" } ] } ] } ], "references": [ { "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/221442", "source": "psirt@us.ibm.com", "tags": [ "VDB Entry", "Vendor Advisory" ] }, { "url": "https://www.ibm.com/support/pages/node/6565075", "source": "psirt@us.ibm.com", "tags": [ "Vendor Advisory" ] } ] }